package com.sky.controller.admin;

import com.sky.dto.SetmealDTO;
import com.sky.dto.SetmealPageQueryDTO;
import com.sky.result.PageResult;
import com.sky.result.Result;
import com.sky.service.SetmealService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.web.bind.annotation.*;
import org.springframework.cache.annotation.Cacheable;

@RestController
@RequestMapping("/admin/setmeal")
@Slf4j
public class SetMealController {
    @Autowired
    private SetmealService setMealService;


    /**
     * 新增套餐
     */
    @PostMapping
    @CacheEvict(cacheNames = "setmealCache", key = "#setmealDTO.categoryId")
    public Result save(@RequestBody SetmealDTO setmealDTO) {
        log.info("新增套餐:{}", setmealDTO);
        setMealService.saveWithDish(setmealDTO);
        return Result.success();
    }

    /**
     * 套餐分页查询
     */
    @RequestMapping("/page")
    public Result<PageResult> page(SetmealPageQueryDTO setmealPageQueryDTO) {
        log.info("套餐分页查询:{}", setmealPageQueryDTO);
        PageResult pageResult = setMealService.pageQuery(setmealPageQueryDTO);
        return Result.success(pageResult);
    }

    /**
     * 批量删除套餐
     */
    @DeleteMapping
    @CacheEvict(cacheNames = "setmealCache", allEntries = true)
    public Result delete(Long[] ids) {
        log.info("删除套餐:{}", ids);
        setMealService.deleteBatch(ids);
        return Result.success();
    }

    /**
     * 修改套餐
     * 1. 修改套餐基本信息: setmeal
     * 2. 修改套餐菜品关系表: setmeal_dish
     */
    @PutMapping
    @CacheEvict(cacheNames = "setmealCache", allEntries = true)
    public Result update(@RequestBody SetmealDTO setmealDTO) {
        log.info("修改套餐:{}", setmealDTO);
        setMealService.updateWithDish(setmealDTO);
        return Result.success();
    }

    /**
     * 起售停售套餐
     */
    @PostMapping("/status/{status}")
    @CacheEvict(cacheNames = "setmealCache", allEntries = true)
    public Result startOrStop(@PathVariable Integer status, Long id) {
        log.info("起售停售套餐:{},{}", status, id);
        setMealService.startOrStop(status, id);
        return Result.success();
    }

    /**
     * 根据id查询套餐
     */
    @GetMapping("/{id}")
    public Result<SetmealDTO> getById(@PathVariable Long id) {
        log.info("根据id查询套餐:{}", id);
        SetmealDTO setmealDTO = setMealService.getById(id);
        return Result.success(setmealDTO);
    }
}
